AMD Radeon Graphics 448SP Mobile vs Intel UHD Graphics G4

VS

AMD Radeon Graphics 448SP Mobile Intel UHD Graphics G4

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 448SP Mobile and 0System Shared VRAM UHD Graphics G4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Graphics 448SP Mobile 's Advantages

Released 1 years and 8 months late

Boost Clock has increased by 260% (1800MHz vs 500MHz)

64 additional rendering cores

Intel UHD Graphics G4 's Advantages

Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)

Radeon Graphics 448SP Mobile +320%

1.613 TFLOPS

UHD Graphics G4

0.384 TFLOPS

Radeon Graphics 448SP Mobile

VS

UHD Graphics G4

Graphics Card

Jan 2022

Release Date

May 2020

Vega II IGP

Generation

HD Graphics-M

Integrated

Type

Integrated

IGP

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

200 MHz

1800 MHz

Boost Clock

500 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

-

SM Count

-

7

Compute Units

-

448

Shading Units

384

28

TMUs

32

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

14.40 GPixel/s

Pixel Rate

4.000 GPixel/s

50.40 GTexel/s

Texture Rate

16.00 GTexel/s

3.226 TFLOPS

FP16 (half)

768.0 GFLOPS

1.613 TFLOPS

FP32 (float)

384.0 GFLOPS

100.8 GFLOPS

FP64 (double)

96.00 GFLOPS

Graphics Processor

Barcelo

GPU Name

Lakefield GT1

-

GPU Variant

-

GCN 5.1

Architecture

Generation 11.0

TSMC

Foundry

Intel

7 nm

Process Size

10 nm

10.7 billion

Transistors

Unknown

180 mm²

Die Size

Unknown

Board Design

45W

TDP

15W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.4

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